Xinmu Xu, Kui Zhao, Dao-Xue Yang, Liangfeng Xiong, Congming Li, Rui Wang (2026). Shear acoustic emission behavior and damage fracture mechanism of grouted granite-cement interface under weathering and roughness influences. Engineering Fracture Mechanics.DOI
Shuai-hui Yuan, Kui Zhao, Dan-Yang Zhao, Kai Cui (2026). Mechanochemically Carbonated Recycled Cementitious Fines as a Reactive Carbonate–Silica Precursor for LC3: Hydration Synchronization and Strength Development. ACS Sustainable Chemistry & Engineering.DOI
Dao-Xue Yang, Wen-Jie Yin, Kui Zhao, Li Wang, Ming Zhang, Wei Yuan, Jingzhuo Huang (2026). Spatiotemporal evolution of microcracks and progressive damage-fracturing mechanism in sandstone containing fissures with different geometric configurations. Theoretical and applied fracture mechanics (Print).DOI
Lei-Min Wang, Chang Liu, Kui Zhao, Yu Liu, Dao-Xue Yang, Wen-Jie Yin (2026). Mechanical Degradation and Acoustic Emission Characteristics of Sandstone Containing Intersecting Fissures Under Uniaxial Compression. Applied Sciences.DOI
Zhouchao Liu, Chang Liu, Daoxue Yang, Kui Zhao, Peng Zeng, Qiteng Chen, Tao Jiang, Jianqun Wu (2026). Influence of replacing river sand with tailings on concrete mechanical properties and failure mechanism: Pore structure and energy evolution. Construction and Building Materials.DOI
Yan Yang, Kui Zhao, Yunmin Wang, Peng Zeng, Liangfeng Xiong, Chang Liu (2026). Mechanical Behavior and Fracture Mechanism of Phyllite with Different Foliation Angles Under Uniaxial Compression. Applied Sciences.DOI
Qianjin Zou, Haigang Li, Kui Zhao (2026). The influence of crack tip geometry on mode I fracture behavior: Insights from the virtual photoelastic method. Theoretical and Applied Fracture Mechanics.DOI
Hepeng Zhang, Yanda Li, Peng Zeng, Kui Zhao, Dekang Shen, Xianda Yang (2026). Creep Characteristics and Damage Constitutive Model of White Sandstone Under Short-Term Freeze–Thaw Cycles. Materials.DOI
Cong Gong, Haojie Miao, Qi Xiao, Jiahao Chen, Liangfeng Xiong, Kui Zhao (2026). Effect of the joint roughness coefficient on the strength for rocks with a through-going joint. Computational Particle Mechanics.DOI
Xianda Yang, Peng Zeng, Kui Zhao, Dong Zhang, Hepeng Zhang, Nan Liang, Lihui Sun (2026). Experimental Study on Damage Evolution Characteristics of Granite Under Short-Term Freeze–Thaw Cycles. Materials.DOI
Xianda Yang, Peng Zeng, Kui Zhao, Liangfeng Xiong, Quankun Xie, Shiyun Liu, Yanda Li (2026). Experimental Study on Shear Failure Characteristics and Instability Precursors of Sawtooth Granite Structural Planes. Applied Sciences.DOI
Anmin Yang, Li Wang, Li Wang, Daoxue Yang, Kui Zhao, Bo Li, Bo Li (2026). Mechanical response characteristics and damage mechanism of cemented tailings backfill in acid mine drainage environment. Process Safety and Environmental Protection.DOI
Lin Zhang, Dao-Xue Yang, Kui Zhao, Yunge Zhao (2025). Influence of dual thermodynamic properties on characteristic stress and Kaiser effect of sandstone. Engineering Geology.DOI
Hao Liu, Congming Li, Yanda Li, Kui Zhao, Dao-Xue Yang, Wen Zhong, Qixiong Gu (2025). Fracture mechanical behavior and acoustic emission evolution characteristics of red sandstone under different moisture conditions. Natural Hazards.DOI
Xing Wang, Xueyan Zhang, Dao-Xue Yang, Kui Zhao, Bo Li, Shan-Hu Ran, Zheng Sun (2025). Dynamic disturbance damage effects on the evolutionary characteristics of energy dissipation and fatigue rupture precursor of sandstone. Engineering Fracture Mechanics.DOI
Congming Li, Peng Zeng, Kui Zhao, Cong Gong, Liangfeng Xiong, Zhen Huang (2025). The Influence of High Temperature Duration on the Thermal Mechanical Properties and Damage Mechanism of Granite: Experimental and Numerical Study. International Journal for Numerical and Analytical Methods in Geomechanics.DOI
Zhen Feng Huang, Zishuai Yang, Yun Wu, Lijian Ma, Tao Sun, Zhenpeng Wang, Kui Zhao, Xiaojun Zhang, Haigang Li, Zheng Yu (2025). Improving a Prediction Model for Tunnel Water Inflow Estimation Using LSTM and Bayesian Optimization. Water.DOI
Xinmu Xu, Kui Zhao, Liangfeng Xiong, Peng Zeng, Cong Gong, Yifan Chen (2025). Numerical Simulation Study on Shear Mechanical Properties of Unfilled Three-Dimensional Rough Joint Surfaces Under Constant Normal Stiffness Boundary Conditions. Applied Sciences.DOI
Peng Zeng, Yonglin Ren, Kui Zhao, Xianda Yang, Zhen Huang, Yanda Li, Liangfeng Xiong, Cong Gong (2025). Experimental investigation on the damage mechanical proper-ties of red sandstone under freeze-thaw cycles. Frontiers in Materials.DOI
Min Zhang, Peng Zeng, Kui Zhao, Zhigang Lu, Xinmu Xu, Yan Yang, Zhouchao Liu (2025). Study on Infrasonic Signal Characteristics and Energy Characterization of Damage and Failure in Red Sandstone Under Uniaxial Cyclic Loading and Unloading Conditions. Applied Sciences.DOI
Chang Liu, Kui Zhao, Peng Zeng, Cong Gong (2025). Stability Analysis of Isolated Roof in Overlapping Goaf Based on Strength Reduction. Applied Sciences.DOI
Zhen Wei Huang, Qingyun Zhong, Qixiong Gu, Yuansheng Lin, Kui Zhao, Xiaojun Zhang, Yun-Ta Wu (2025). Numerical investigation of particle migration in fault zones during water and mud inrush using the CFD‒DEM approach. Computational Particle Mechanics.DOI
Xun You, Yunmin Wang, Xiangxin Liu, Xiangxin Liu, Kui Zhao, Bin Gong, Xianxian Liu, Xianxian Liu (2025). Intelligent Decision Supporting System for Precursors of Rock Instability: The Application of Early Warning of Rock Shear‐Slip Instability. International Journal of Energy Research.DOI
Lin Zhang, Dao-Xue Yang, Kui Zhao, Yunge Zhao, Jie-Fang Jin, Xiao-Jun Wang, Long-Ji Zhu, Xing Wang, Congming Li (2024). Investigation of high-temperature effects on the strengthening and degradation of mechanical property in sandstone. Applied Energy.DOI
Kui Zhao, Youbing Liu, Dao-Xue Yang, Bo Li, Zhen Huang, Chong-quan Huang, Bo-Tan Shen, Xiong-dong Lan (2024). Fatigue mechanical properties and Kaiser effect characteristics of the saturated weakly cemented sandstone under different loading rate conditions. Engineering Geology.DOI
Kui Zhao, Dao-Xue Yang, Zhen Huang, Cong Gong, Peng Zeng, Xing Wang, Congming Li, Yunge Zhao (2024). Investigations and new insights on the relation between the valid interval of the Kaiser effect and the characteristic stress. Earth-Science Reviews.DOI
Wen Zhong, Qixiong Gu, Zhen Huang, Shijie Li, Li Liu, Kui Zhao, Jianfeng Liu (2024). Damage evolution and acoustic emission characteristics of hard rock under high temperature thermal cycles. Journal of Thermal Analysis and Calorimetry.DOI
Zhengnan Zhang, Xiangxin Liu, Kui Zhao, Zhengzhao Liang, Bin Gong, Xun You (2024). Experimental Study on Acoustic Emission Features and Energy Dissipation Properties during Rock Shear-Slip Process. Materials.DOI
Qixiong Gu, Zhen Huang, Kui Zhao, Wen Zhong, Li Liu, Xiaozhao Li, Yun Wu, Dan Ma (2024). Effects of high temperature and thermal cycles on fracture surface's roughness of granite: An insight on 3D morphology. Journal of Rock Mechanics and Geotechnical Engineering.DOI
Houdong Liu, Kang Qian, Kui Zhao, Yuxian Ke, Songtao Yu (2024). Establishment and application of the environment evaluation model for beneficiation plant. Scientific Reports.DOI
Qixiong Gu, Zhen Huang, Kui Zhao, Wen Zhong, Li Liu, Shijie Li, Dan Ma, Qiang Liu (2024). Experimental investigation on the influence of temperature on the fracture surface variations of granite after Brazilian splitting tests. International Journal of Thermal Sciences.DOI
Chang Liu, Kui Zhao, Peng Zeng, Cong Gong, Liangfeng Xiong, Jinbo Xiong, Rongsen Pan (2024). Stability Analysis of Retaining Wall in Backfilled Stope Based on Catastrophe Theory and Numerical Analysis. Geofluids.DOI
Tao Tan, Chunyang Zhang, Bibo Dai, Kui Zhao (2024). Damage and failure characteristics of single fractured cyan sandstone subjected to freeze–thaw cycles under uniaxial compression. Theoretical and Applied Fracture Mechanics.DOI
Shijie Li, Zhen Huang, Dao-Xue Yang, Wei Zeng, Kui Zhao (2023). Study of the Acoustic Characteristics and Evolution of the Failure Mode of Yellow Sandstone Under Uniaxial Compression. Rock Mechanics and Rock Engineering.DOI
Kui Zhao, Lin Zhang, Dao-Xue Yang, Jie-Fang Jin, Peng Zeng, Xing Wang, Shan-Hu Ran, D. Deng (2023). Cyclic Impact Damage and Water Saturation Effects on Mechanical Properties and Kaiser Effect of Red Sandstone Under Uniaxial Cyclic Loading and Unloading Compression. Rock Mechanics and Rock Engineering.DOI
Yufan Wu, Zhen Huang, Qixiong Gu, Yuansheng Lin, Dickson Moyo, Yun Wu, Chunjiang Zou, Kui Zhao (2023). Experimental investigation on the pore structure and Water Inrush Evolution Law of weakly cemented fault fracture zone with different filling gradations. Geomechanics and Geophysics for Geo-Energy and Geo-Resources.DOI
Guangjin Wang, Bing Zhao, Kui Zhao, Bisheng Wu, Wen Zhong, Wenlian Liu (2023). Piping-Seepage Mechanism of Tailings with Different Fine Particle Contents. International Journal of Geomechanics.DOI
Kui Zhao, Nan Liang, Peng Zeng, Wanyin Wang, Cong Gong, Liangfeng Xiong, Hao Liu (2023). Research on Optimization and Numerical Simulation of Layout Scheme of Mining Approach in Downward Slicing and Filling Method. Applied Sciences.DOI
Yuansheng Lin, Zhen Huang, Zhenquan Jiang, Cong Gong, Kui Zhao, Qixiong Gu, Yufan Wu, Rui Zhang, Jiabo Geng (2023). Investigation of physical and mechanical properties of clay soils around deep shafts. Bulletin of Engineering Geology and the Environment.DOI
Zhen Feng Huang, Yufan Wu, Rui Zhang, Wen Zhong, Shijie Li, Chunlei Zhang, Kui Zhao (2022). Experimental investigation on the grouting characteristics of fractured sandstones under different confining pressures. Geomechanics and Geophysics for Geo-Energy and Geo-Resources.DOI
Kui Zhao, Zhouchao Liu, Peng Zeng, Cong Gong, Yanda Li (2022). Fracture Process Analysis and Acoustic Emission Response of Cemented Tailings Backfill with Different Sizes under Uniaxial Compression. Materials.DOI
He Zhang, Qinglin Chen, Xiaojun Wang, Kui Zhao, Qiang Zeng (2022). Acoustic Emission Parameter Characterization of Damage Process of the Limestone with Different Rockburst Tendencies. Minerals.DOI
Shijie Li, Daoxue Yang, Zhen Huang, Qixong Gu, Kui Zhao (2022). Acoustic emission characteristics and failure mode analysis of rock failure under complex stress state. Theoretical and Applied Fracture Mechanics.DOI
Kui Zhao, Wenkai Wu, Peng Zeng, Cong Gong (2022). Study on the Characteristics of Acoustic Emission Quiet Period in Rocks with Different Elastic Modulus. Minerals.DOI
Kui Zhao, Xing Wang, Li Wang, Peng Zeng, Daoxue Yang, Jiefang Jin (2022). Investigation of the crack and acoustic emission behavior evolution of red sandstone subjected to water. Theoretical and Applied Fracture Mechanics.DOI
Kui Zhao, Shan-Hu Ran, Peng Zeng, Dao-Xue Yang, Tianye Teng (2021). Effect of moisture content on characteristic stress and acoustic emission characteristics of red sandstone.DOI
Wen She He, Changsong Zheng, Shenhai Li, Wenfang Shi, Kui Zhao (2021). Strength Development Monitoring of Cemented Paste Backfill Using Guided Waves. Sensors.DOI
Zhen Huang, Wei Zeng, Qixiong Gu, Yun Wu, Wen Zhong, Kui Zhao (2021). Investigations of variations in physical and mechanical properties of granite, sandstone, and marble after temperature and acid solution treatments. Construction and Building Materials.DOI
Zhen Huang, Qixiong Gu, Yufan Wu, Yufan Wu, Yun Wu, Yun Wu, Shijie Li, Kui Zhao, Rui Zhang (2021). Effects of confining pressure on acoustic emission and failure characteristics of sandstone. International Journal of Mining Science and Technology.DOI
Kui Zhao, Wenkai Wu, Peng Zeng, Daoxue Yang, Yongguang Liu, Li Wang, Shanhu Ran (2021). Numerical and Experimental Assessment of the Sandstone Fracture Mechanism by Non-uniform Bonded Particle Modeling. Rock Mechanics and Rock Engineering.DOI
Zhen Huang, Kui Zhao, Xiaozhao Li, Wen Zhong, Yun Wu (2021). Numerical characterization of groundwater flow and fracture-induced water inrush in tunnels. Tunnelling and Underground Space Technology.DOI
Kui Zhao, Daoxue Yang, Peng Zeng, Cong Gong, Xiaojun Wang, Wen Zhong (2021). Accelerating Creep Stage of Red Sandstone Expressed and Quantitatively Identified Based on Acoustic Emission Information. Rock Mechanics and Rock Engineering.DOI
Kui Zhao, Liangxiao Xiong, Zeliang Kuang, Zhongyuan Xu, Peng Zeng (2021). Uniaxial Compression Creep Characteristics and Acoustic Emission Characteristics of Two Different Kinds of Red Sandstone with Different Particle Sizes. Arabian Journal for Science and Engineering.DOI
Zhongqun Guo, Jian-rong Zhou, Kefan Zhou, Jiefang Jin, Xiaojun Wang, Kui Zhao (2021). Soil-water characteristics of weathered crust elution-deposited rare earth ores. Transactions of Nonferrous Metals Society of China.DOI
Kui Zhao, Daoxue Yang, Peng Zeng, Zhen Huang, Wenkai Wu, Bo Li, Tianye Teng (2021). Effect of water content on the failure pattern and acoustic emission characteristics of red sandstone. International Journal of Rock Mechanics and Mining Sciences.DOI
Xiaoshuang Li, Yunming Wang, Zhifang Liu, Kui Zhao (2021). Catastrophic mechanism analysis of deformation and instability of the layered rock slope. IOP Conference Series Earth and Environmental Science.DOI
Zhen Huang, Wei Zeng, Yun Wu, Shijie Li, Qixiong Gu, Kui Zhao (2021). Effects of temperature and acid solution on the physical and tensile mechanical properties of red sandstones. Environmental Science and Pollution Research.DOI
Xiaoshuang Li, Yunming Wang, Shun Yang, Jun Xiong, Kui Zhao (2021). Research progress in the mining technology of the slowly inclined, thin to medium thick phosphate rock transition from open-pit to underground mine. Applied Mathematics and Nonlinear Sciences.DOI
Kui Zhao, Liangxiao Xiong, Yangdong Xu, Zhongyuan Xu, Peng Zeng (2020). Uniaxial compression creep and acoustic emission characteristics of sandstone under loading-unloading paths. Arabian Journal of Geosciences.DOI
Xiaojun Wang, Hao Wang, Can Sui, Lingbo Zhou, Xiao Feng, Chengguang Huang, Kui Zhao, Wen Zhong, Kaijian Hu (2020). Permeability and Adsorption–Desorption Behavior of Rare Earth in Laboratory Leaching Tests. Minerals.DOI
Kui Zhao, Daoxue Yang, Peng Zeng, Lin Song, Jinjian Wang (2020). Damage Evolution Characteristics of Non-fractured Regions during the Rock Fracture Process of Cracked Chevron Notched Brazilian Disc Specimens with Different Water Contents. IOP Conference Series Earth and Environmental Science.DOI
Kui Zhao, Daoxue Yang, Cong Gong, Zhuo Yulong, Xiaojun Wang, Wen Zhong (2020). Evaluation of internal microcrack evolution in red sandstone based on time–frequency domain characteristics of acoustic emission signals. Construction and Building Materials.DOI
Qixiong Gu, Zhen Huang, Shijie Li, Wei Zeng, Yun Wu, Kui Zhao (2020). An approach for water-inrush risk assessment of deep coal seam mining: a case study in Xinlongzhuang coal mine. Environmental Science and Pollution Research.DOI
Zhongqun Guo, Yuan-ming LAI, Jiefang Jin, Jian-rong Zhou, Kui Zhao, Zheng Bo Sun (2020). Effect of particle size and grain composition on two-dimensional infiltration process of weathered crust elution-deposited rare earth ores. Transactions of Nonferrous Metals Society of China.DOI
Zhongqun Guo, Yuanming Lai, Jiefang Jin, Jian-rong Zhou, Zheng Bo Sun, Kui Zhao (2020). Effect of Particle Size and Solution Leaching on Water Retention Behavior of Ion-Absorbed Rare Earth. Geofluids.DOI
Yun Wu, Zhen Huang, Kui Zhao, Wei Zeng, Qixiong Gu, Rui Zhang (2020). Unsteady seepage solutions for hydraulic fracturing around vertical wellbores in hydrocarbon reservoirs. International Journal of Hydrogen Energy.DOI
Wei Zeng, Zhen Huang, Yun Wu, Shijie Li, Rui Zhang, Kui Zhao (2020). Experimental investigation on mining-induced strain and failure characteristics of rock masses of mine floor. Geomatics Natural Hazards and Risk.DOI
Yang Yang, Shuliang Song, Fucai Yue, Wen He, Wei Shao, Kui Zhao, W. Nie (2019). Superpixel-based automatic image recognition for landslide deformation areas. Engineering Geology.DOI
Kang Zhao, Qing Wang, Yajing Yan, Junqiang Wang, Kui Zhao, Shuai Cao, Yongjun Zhang (2019). Geological Structural Surface Evaluation Model Based on Unascertained Measure. Geofluids.DOI
Zhen Huang, Shijie Li, Kui Zhao, Yun Wu, Wei Zeng, Hongwei Xu (2019). Estimating the Hydraulic Conductivity of Deep Fractured Rock Strata from High-pressure Injection Tests. Mine Water and the Environment.DOI
Shijie Li, Zhen Feng Huang, Kui Zhao, Hongwei Xu, Qing Fang (2019). Comparative analysis of pit deformation characteristics in typical region soft soil deposits of China. Arabian Journal of Geosciences.DOI
Zhen Huang, Wei Zeng, Yun Wu, Shijie Li, Kui Zhao (2019). Experimental investigation of fracture propagation and inrush characteristics in tunnel construction. Natural Hazards.DOI
Zhen Huang, Wei Zeng, Kui Zhao (2019). Experimental investigation of the variations in hydraulic properties of a fault zone in Western Shandong, China. Journal of Hydrology.DOI
Wen Zhong, Yunchuan Deng, J. A. Tenreiro Machado, Chao Zhang, Kui Zhao, Xiaojun Wang (2019). Strength prediction of similar materials to ionic rare earth ores based on orthogonal test and back propagation neural network. Soft Computing.DOI
Liansheng Liu, Yan Lei, Binbin Dong, Wei Liu, Wenhua Yi, Kui Zhao (2019). Detection and Recognition Method of Misfire for Chamber (Deep-Hole) Blasting Based on RFID. IEEE Access.DOI
Zhen Huang, Xiaozhao Li, Shijie Li, Kui Zhao, Rui Zhang (2018). Investigation of the hydraulic properties of deep fractured rocks around underground excavations using high-pressure injection tests. Engineering Geology.DOI
Xiaojun Wang, Zhuo Yulong, Kui Zhao, Wen Zhong (2018). Experimental measurements of the permeability characteristics of rare earth ore under the hydro-chemical coupling effect. RSC Advances.DOI
Kui Zhao, Zhen Huang, Bin Yu (2018). Damage characterization of red sandstones using uniaxial compression experiments. RSC Advances.DOI
Kui Zhao, Zhuo Yulong, Xiaojun Wang, Wen Zhong (2018). Aggregate Evolution Mechanism during Ion‐Adsorption Rare Earth Ore Leaching. Advances in Materials Science and Engineering.DOI
Wen Zhong, Kui Zhao, Xiaojun Wang, Peng Fei Zeng (2018). Optimization of Courses System for Mining Engineering Guided by Engineering Education Accreditation. Lecture notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering.DOI
Wen Zhong, Kui Zhao, Xiaojun Wang, Guang-zhe Xiao (2018). Optimization and Practice of Talent Cultivation Scheme of “Regression Project” in Mining Engineering Specialty. Lecture notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering.DOI
赵康,周科平,张俊萍,涂序保,赵奎(2017). 某钨矿山岩体结构面特征分析. 《金属矿山》.
Xiaojun Wang, Zhuo Yulong, Shuqiang Deng, Yongxin Li, Wen Zhong, Kui Zhao (2017). Experimental Research on the Impact of Ion Exchange and Infiltration on the Microstructure of Rare Earth Orebody. Advances in Materials Science and Engineering.DOI
Cong Gong, Chang Hong Li, Kui Zhao (2014). Study on Fractal Dimension of Acoustic Emission during Cemented Backfill Micro Crack Evolution Process. Applied Mechanics and Materials.DOI
Guosheng Zhong, Liping Ao, Kui Zhao (2012). Influence of explosion parameters on wavelet packet frequency band energy distribution of blast vibration. Journal of Central South University.DOI
Wen She He, Xiao Jiang Luo, Kui Zhao, Cheng Wang, Chun Hui Zhong (2011). Experimental Study of High Frequency Guided Wave Inspection of Anchored Bolts. Applied Mechanics and Materials.DOI
Wen She He, Kui Zhao, Cheng Wang, Yi Li, Chang Suo Zhang, Yi Xing Wang (2011). Guided Wave Nondestructive Inspection of Grouted Rock Bolts: Experiment and Numerical Simulation. Advanced materials research.DOI
Zhong Guosheng, Li Jiang, Kui Zhao (2011). Structural safety criteria for blasting vibration based on wavelet packet energy spectra. Mining Science and Technology (China).DOI
Qiao Lan, Xu Zhen-hua, Kui Zhao, Yuan Li, Yang Li, Wang Ke-jia, Cai Ling Hui (2011). Study on Acoustic Emission In-situ Stress Measurement Techniques Based on Plane Stress Condition. Procedia Engineering.DOI
袁海平,王金安,赵奎(2009). 诱导条件下节理岩体流变断裂自然崩落判据研究. 《金属矿山》.
钟春晖,赵奎,邬长福(2009). 留矿法采场支护稳定性数值模拟. 《黄金》.
赵奎(2009). 矿山岩石力学若干测试技术及其分析方法. 《冶金工业出版社》.
Kui Zhao (2009). Safety criterion of blasting vibration for structure based on wavelet packet analysis. Chinese Journal of Geotechnical Engineering.
Kui Zhao (2009). Safety assessment of structures by blasting vibration based on wavelet analysis. Baozha yu chongji.
钟文,金解放,曾芳金,赵奎(2008). 基于优势结构面的矿山边坡稳定性分析. 《中国钨业》.
Kui Zhao (2008). Study on the Signal Processing for Rock Initial Stress Measurment by Acoustic Emission. Journal of Jiangxi University of Science and Technology.
Kui Zhao, Congming Li, Peng Zeng, Liangfeng Xiong, Cong Gong, Zhen Huang (2023). Study on thermal damage mechanism and energy evolution characteristics of granite after high temperature based on discrete element method. Research Square.DOI